Fuel cell stack with enhanced freeze-thaw durability
US-10629918-B2 · Apr 21, 2020 · US
Kim Sae Hoon patents
Kim Sae Hoon holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Apr 21, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Fuel cell separator and method for surface treatment of the same
US-9401514-B2 · Jul 26, 2016 · US
Manifold block for fuel cell stack
US-9299995-B2 · Mar 29, 2016 · US
End plate for fuel cell including anti-bending plate
US-9263759-B2 · Feb 16, 2016 · US
End plate for fuel cell including sandwich insert
US-9172096-B2 · Oct 27, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Fuel cell stack with enhanced freeze-thaw durability
US-10629918-B2 · Apr 21, 2020 · US
Fuel cell separator and method for surface treatment of the same
US-9401514-B2 · Jul 26, 2016 · US
Manifold block for fuel cell stack
US-9299995-B2 · Mar 29, 2016 · US
End plate for fuel cell including anti-bending plate
US-9263759-B2 · Feb 16, 2016 · US
End plate for fuel cell including sandwich insert
US-9172096-B2 · Oct 27, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02E60/50 | 9 |
| Y02P70/50 | 7 |
| H01M8/10 | 7 |
| H01M2008/1095 | 7 |
| H01M8/02 | 6 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 9 |
| Cross-Sectional Technologies | 9 |
| Operations & Transport | 7 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Kim Sae Hoon have in patentsdb?
- Kim Sae Hoon is linked to 9 publications as assignee in our database.
- What technology areas does Kim Sae Hoon patent most?
- Top mapped technology areas by patent count: Electricity (9); Cross-Sectional Technologies (9); Operations & Transport (7).
- Is Kim Sae Hoon's patent activity growing?
- In our data, assignee counts were 3 in 2016 and 1 in 2020 (lower year over year).
- What are recent patents assigned to Kim Sae Hoon?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.